Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 14.461\% 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 additional words.
Options:
a: O=C(Nc1ccccc1)c1ccc(COc2ccccc2)cc1
b: O=C(Nc1ccccc1-c1nnn(CC(=O)N2CCCc3ccccc32)n1)c1cccc(Cl)c1
c: CCN(CC)C(=S)NC(=O)c1ccc(F)cc1
d: Cc1ccc(Sc2ncccc2C(=O)O)cc1C
Answer: a. O=C(Nc1ccccc1)c1ccc(COc2ccccc2)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(Nc1ccccc1)c1ccc(COc2ccccc2)cc1
O=C(Nc1ccccc1)c1ccc(COc2ccccc2)cc1
4-(phenoxymethyl)-N-phenylbenzamide