Task: Answer the multiple-choice question.
Question: Which drug has a 7.147\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) COC(=O)CSc1nnc(CSc2nc(C)cc(C)n2)o1
(b) COc1ccc(C)cc1NC(=O)CSc1nc2scc(C)c2c(=O)[nH]1
(c) CSc1cccc(NC(=O)/C=C/c2ccccc2)c1
Answer: c. CSc1cccc(NC(=O)/C=C/c2ccccc2)c1
{#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#}
CSc1cccc(NC(=O)/C=C/c2ccccc2)c1
CSc1cccc(NC(=O)/C=C/c2ccccc2)c1
(E)-N-(3-methylsulfanylphenyl)-3-phenylprop-2-enamide