Task: Answer the multiple-choice question.
Question: Which compound has a 6.463\% 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. COC(=O)c1ccccc1NC(=S)N(Cc1ccc2c(c1)OCO2)Cc1cc2cccc(C)c2[nH]c1=O
b. CC1CCC(NCCNC(=O)c2ccco2)CC1
c. O=C(NCC1CCCO1)C(=O)N/N=C/c1cc(Cl)ccc1O
Answer: b. CC1CCC(NCCNC(=O)c2ccco2)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(NCCNC(=O)c2ccco2)CC1
CC1CCC(NCCNC(=O)c2ccco2)CC1
N-[2-[(4-methylcyclohexyl)amino]ethyl]furan-2-carboxamide