Problem statement: Answer the MCQ question.
Question: Which drug exhibits a -3.272\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a Cc1cc(Cl)c(S(=O)(=O)NCC2CCCO2)cc1OCC(N)=O
b COC(=O)C1CCN(C(=O)CSc2nnc(-c3ccncc3)o2)CC1
c O=C(O)c1ccc(COc2cccc(CO)c2)cc1
d O=C(c1cc2c(s1)-c1ccccc1S(=O)(=O)C2)N1CCN(Cc2ccccc2)CC1
Answer: d. O=C(c1cc2c(s1)-c1ccccc1S(=O)(=O)C2)N1CCN(Cc2ccccc2)CC1
{#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(c1cc2c(s1)-c1ccccc1S(=O)(=O)C2)N1CCN(Cc2ccccc2)CC1
O=C(c1cc2c(s1)-c1ccccc1S(=O)(=O)C2)N1CCN(Cc2ccccc2)CC1
[O][=C][Branch2][Ring1][N][C][=C][C][=C][Branch1][Ring2][S][Ring1][Branch1][C][=C][C][=C][C][=C][Ring1][=Branch1][S][=Branch1][C][=O][=Branch1][C][=O][C][Ring1][=N][N][C][C][N][Branch1][#Branch2][C][C][=C][C][=C][C][=C][Ring1][=Branch1][C][C][Ring1][=N]
(4-benzylpiperazin-1-yl)-(5,5-dioxo-4H-thieno[3,2-c]thiochromen-2-yl)methanone