Task: Answer the multiple choice question.
Question: Which drug exhibits a 17.410\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a O=S(=O)(Nc1ccncc1)c1ccccc1
b COc1ccc(C(O)P(=O)(OC(C)C)OC(C)C)cc1OC
c CNC(=O)CC(C(=O)O)c1ccc(OC(C)C)cc1
d CC(=O)c1ccc(Nc2ccc(-c3ccccc3F)nn2)cc1
e Cc1cccc(CNC(=O)c2ccc3c(c2)N(C)CCS3)c1
Answer: a. O=S(=O)(Nc1ccncc1)c1ccccc1
{#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=S(=O)(Nc1ccncc1)c1ccccc1
O=S(=O)(Nc1ccncc1)c1ccccc1
[O][=S][=Branch1][C][=O][Branch1][#Branch2][N][C][=C][C][=N][C][=C][Ring1][=Branch1][C][=C][C][=C][C][=C][Ring1][=Branch1]
N-pyridin-4-ylbenzenesulfonamide