Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 11.373\% 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 other words.
Options:
(a) Cc1ccc(C)c(NCCC#N)c1
(b) CCCCn1c(N)c(N(CC(C)C)C(=O)CCCn2c(=O)oc3ccccc32)c(=O)[nH]c1=O
(c) COc1ccc(NC(=O)N(CCCN2CCOCC2)Cc2cccnc2)c(OC)c1
(d) O=C(Nc1ccccc1)c1ccc(NCCc2ccccc2)c([N+](=O)[O-])c1
Answer: a. Cc1ccc(C)c(NCCC#N)c1
{#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#}
Cc1ccc(C)c(NCCC#N)c1
Cc1ccc(C)c(NCCC#N)c1
3-(2,5-dimethylanilino)propanenitrile