Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 1.714\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) COc1ccc(Cn2c(CCC(=O)Nc3ccc(CC#N)cc3)nc3cccnc32)cc1
b.) Nc1nc(-c2ccccc2Br)cs1
c.) CCOc1cc(S(=O)(=O)NC2CCCCC2)ccc1F
d.) Cc1nnc(NC(=O)Cn2cnc3c2c(=O)n(C)c(=O)n3C)s1
Answer: a. COc1ccc(Cn2c(CCC(=O)Nc3ccc(CC#N)cc3)nc3cccnc32)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(Cn2c(CCC(=O)Nc3ccc(CC#N)cc3)nc3cccnc32)cc1
COc1ccc(Cn2c(CCC(=O)Nc3ccc(CC#N)cc3)nc3cccnc32)cc1
N-[4-(cyanomethyl)phenyl]-3-[3-[(4-methoxyphenyl)methyl]imidazo[4,5-b]pyridin-2-yl]propanamide