Task: Answer the multiple-choice question.
Query: Which compound has a 4.001\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) CC1CCC(N2CCN(c3ncccn3)CC2)CC1
(b) Cc1ccc(S(=O)(=O)N2CCC(C(=O)OCCOc3ccccc3)CC2)cc1C
(c) Cc1ccc(S(=O)(=O)N2CCCC(C(=O)N(Cc3cccs3)C3CC3)C2)cc1
Answer: a. CC1CCC(N2CCN(c3ncccn3)CC2)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#}
CC1CCC(N2CCN(c3ncccn3)CC2)CC1
CC1CCC(N2CCN(c3ncccn3)CC2)CC1
2-[4-(4-methylcyclohexyl)piperazin-1-yl]pyrimidine