Problem statement: Answer the multiple-choice question.
Question: Which drug has a 8.690\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) COc1ccccc1NC(=S)NC(=O)C(C)(C)C
b.) COc1ccc(CCNC(=O)C(C)n2nc(C)c3c(C)n(-c4ccc(C)cc4)nc3c2=O)c(OC)c1
c.) O=C(c1cnn2c(C(F)(F)F)cc(-c3ccc4c(c3)OCO4)nc12)N1CCCCC1
d.) Cn1c(SCC(=O)Nc2cccc(S(=O)(=O)N3CCOCC3)c2)nnc1-c1ccncc1
Answer: c. O=C(c1cnn2c(C(F)(F)F)cc(-c3ccc4c(c3)OCO4)nc12)N1CCCCC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(c1cnn2c(C(F)(F)F)cc(-c3ccc4c(c3)OCO4)nc12)N1CCCCC1
O=C(c1cnn2c(C(F)(F)F)cc(-c3ccc4c(c3)OCO4)nc12)N1CCCCC1
[O][=C][Branch2][Ring2][O][C][C][=N][N][C][Branch1][=Branch2][C][Branch1][C][F][Branch1][C][F][F][=C][C][Branch1][S][C][=C][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][O][C][O][Ring1][=Branch1][=N][C][=Ring2][Ring1][=Branch1][Ring2][Ring1][Ring1][N][C][C][C][C][C][Ring1][=Branch1]
[5-(1,3-benzodioxol-5-yl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-3-yl]-piperidin-1-ylmethanone