Task: Answer the multiple choice question.
Query: Which drug exhibits a -1.012\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a CC(C)C(=O)NNC(=O)c1csc(-c2cccs2)n1
b CCCCCn1c(C(C)NC(=O)CCC)nc2ccccc21
c N#Cc1sc(NCc2ccccc2)nc1Cl
Answer: b. CCCCCn1c(C(C)NC(=O)CCC)nc2ccccc21
{#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#}
CCCCCn1c(C(C)NC(=O)CCC)nc2ccccc21
CCCCCn1c(C(C)NC(=O)CCC)nc2ccccc21
N-[1-(1-pentylbenzimidazol-2-yl)ethyl]butanamide