Problem statement: Answer the multiple-choice question.
Query: Which compound has a -4.092\% 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) COc1ccc(CCC(=O)Nc2cc(Cl)ccc2N2CCN(C)CC2)cc1
b) CCc1ccc(-c2nc(CS(=O)CC(=O)NCc3ccc4c(c3)OCO4)c(C)o2)cc1
c) CC1CCCCN1CCn1c(=S)[nH]c2ncccc2c1=O
d) COC(=O)c1ccccc1NC(=O)NCc1ccccc1
Answer: a. COc1ccc(CCC(=O)Nc2cc(Cl)ccc2N2CCN(C)CC2)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#}
COc1ccc(CCC(=O)Nc2cc(Cl)ccc2N2CCN(C)CC2)cc1
COc1ccc(CCC(=O)Nc2cc(Cl)ccc2N2CCN(C)CC2)cc1
N-[5-chloro-2-(4-methylpiperazin-1-yl)phenyl]-3-(4-methoxyphenyl)propanamide