Problem statement: Answer the MCQ question.
Question: Which drug exhibits a -1.821\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a O=C(c1ccc2c(c1)OCO2)N(CC1CCCO1)C1(C(=O)NC2CCCCC2)CCCCC1
b O=C(c1cncc(Br)c1)N1CCN(c2ccc(N3CCOCC3)nn2)CC1
c O=C(Nc1cccc(C(F)(F)F)c1)C1CCCN(S(=O)(=O)c2cnc[nH]2)C1
d Cc1nn(Cc2ccccc2Cl)c(C)c1NC(=O)c1cc(-c2ccc(F)cc2)on1
Answer: d. Cc1nn(Cc2ccccc2Cl)c(C)c1NC(=O)c1cc(-c2ccc(F)cc2)on1
{#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#}
Cc1nn(Cc2ccccc2Cl)c(C)c1NC(=O)c1cc(-c2ccc(F)cc2)on1
Cc1nn(Cc2ccccc2Cl)c(C)c1NC(=O)c1cc(-c2ccc(F)cc2)on1
[C][C][=N][N][Branch1][O][C][C][=C][C][=C][C][=C][Ring1][=Branch1][Cl][C][Branch1][C][C][=C][Ring1][=C][N][C][=Branch1][C][=O][C][C][=C][Branch1][N][C][=C][C][=C][Branch1][C][F][C][=C][Ring1][#Branch1][O][N][=Ring1][N]
N-[2-[(2-chlorophenyl)methyl]-3,5-dimethylpyrazol-4-yl]-5-(4-fluorophenyl)-1,2-oxazole-3-carboxamide