Task: Answer the multiple choice question.
Question: Which drug exhibits a 16.527\% 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 other words.
Options:
a Cc1cc(C)n(CCN(C)Cc2cn(C)nc2-c2ccccc2F)n1
b Cc1cc(OCc2ccc(F)cc2)nc(-c2ccccc2O)n1
c O=c1c2ccccc2ncn1-c1ccc([N+](=O)[O-])cc1Cl
d Cc1cccc2cc(COC(=O)c3cccs3)c(=O)[nH]c12
Answer: a. Cc1cc(C)n(CCN(C)Cc2cn(C)nc2-c2ccccc2F)n1
{#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#}
Cc1cc(C)n(CCN(C)Cc2cn(C)nc2-c2ccccc2F)n1
Cc1cc(C)n(CCN(C)Cc2cn(C)nc2-c2ccccc2F)n1
2-(3,5-dimethylpyrazol-1-yl)-N-[[3-(2-fluorophenyl)-1-methylpyrazol-4-yl]methyl]-N-methylethanamine