Task: Answer the MCQ question.
Question: Which compound exhibits a 3.081\% 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.) O=C(NC1CCCN(Cc2ccc(Cl)cc2)C1)c1ccnc(Cl)c1
b.) COc1ccc(-c2n[nH]c(=S)n2-c2ccc(Br)cc2)cc1OC
c.) CCCC(=O)Nc1cc(C)c(NC(=O)Cc2ccccc2)cn1
Answer: c. CCCC(=O)Nc1cc(C)c(NC(=O)Cc2ccccc2)cn1
{#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#}
CCCC(=O)Nc1cc(C)c(NC(=O)Cc2ccccc2)cn1
CCCC(=O)Nc1cc(C)c(NC(=O)Cc2ccccc2)cn1
N-[4-methyl-5-[(2-phenylacetyl)amino]pyridin-2-yl]butanamide