Task: Answer the multiple-choice question.
Question: Which drug has a 14.898\% 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: Cc1ccc(CNC(=O)CCC(=O)Nc2nnc(C(C)C)s2)cc1
b: CCN1CCN(C(=O)NC2CCCCC2)CC1.O=C(O)C(=O)O
c: O=C1CC(Cc2ccccc2)C(=O)N1c1ccccn1
d: O=c1[nH]c2c(s1)C(c1ccc(O)cc1)C1C3CCC(C3)C1S2
Answer: c. O=C1CC(Cc2ccccc2)C(=O)N1c1ccccn1
{#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#}
O=C1CC(Cc2ccccc2)C(=O)N1c1ccccn1
O=C1CC(Cc2ccccc2)C(=O)N1c1ccccn1
3-benzyl-1-pyridin-2-ylpyrrolidine-2,5-dione