Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 6.991\% human ether-à-go-go related gene (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. CC(C)Nc1nc(NC(C)C)nc(NS(=O)(=O)c2ccc(N)cc2)n1
b. CC(C)NC(=O)CN(C(=O)CCC(=O)Nc1nccs1)c1ccc(C(C)C)cc1
c. COc1ccc(/C=C(\C#N)C(=O)NCC(c2ccc(F)cc2)N2CCOCC2)cc1
d. COCCNc1ccc([N+](=O)[O-])cc1C(=O)Nc1cccc(C)n1
Answer: c. COc1ccc(/C=C(\C#N)C(=O)NCC(c2ccc(F)cc2)N2CCOCC2)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(/C=C(\C#N)C(=O)NCC(c2ccc(F)cc2)N2CCOCC2)cc1
COc1ccc(/C=C(\C#N)C(=O)NCC(c2ccc(F)cc2)N2CCOCC2)cc1
(E)-2-cyano-N-[2-(4-fluorophenyl)-2-morpholin-4-ylethyl]-3-(4-methoxyphenyl)prop-2-enamide