Task: Answer the MCQ question.
Question: Which drug exhibits a 14.754% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) COc1cc(CCCN2C(N)=NC[C@@H]2Cc2ccccc2)cc(OC)c1OC
(b) O=C1CC(NC(=O)c2ccc(Cl)cc2)C(=O)N1
(c) CCCCCN(C(=O)CCC(=O)OCc1ccc(C(C)C)cc1)c1c(N)n(CCCC)c(=O)[nH]c1=O
(d) COc1ccccc1C(=O)NCC(=O)N/N=C/c1ccncc1
Answer: b. O=C1CC(NC(=O)c2ccc(Cl)cc2)C(=O)N1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C1CC(NC(=O)c2ccc(Cl)cc2)C(=O)N1
O=C1CC(NC(=O)c2ccc(Cl)cc2)C(=O)N1
4-chloro-N-(2,5-dioxopyrrolidin-3-yl)benzamide