Problem statement: Answer the MCQ question.
Query: Which drug has a 12.561\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) O=C(Cc1ccccc1)Nc1ccccc1C(=O)N1CCCCC1
(b) O=C(CCn1nc(-c2ccc(Cl)cc2)ccc1=O)N1CCN(c2ccccc2)CC1
(c) Cc1ccc(CNS(=O)(=O)c2ccc([N+](=O)[O-])cc2)cc1
(d) Cc1ccc(NC(=O)Nc2cnccn2)cc1Cl
(e) O=C(CN1CCN(Cc2ccc(Cl)cc2)C1=O)NCCN1CCCC1
Answer: a. O=C(Cc1ccccc1)Nc1ccccc1C(=O)N1CCCCC1
{#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(Cc1ccccc1)Nc1ccccc1C(=O)N1CCCCC1
O=C(Cc1ccccc1)Nc1ccccc1C(=O)N1CCCCC1
2-phenyl-N-[2-(piperidine-1-carbonyl)phenyl]acetamide