Task: Answer the multiple choice question.
Question: Which drug exhibits a 17.527\% 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 additional words.
Options:
a c1ccc(Cn2nnnc2C(c2cccnc2)N2CCN(c3ccccc3)CC2)cc1
b COc1ccc(N(Cc2ccccc2)S(=O)(=O)c2ccc(C)cc2)cc1
c O=C(c1cn(CC(=O)N2CCCCC2)c2ccccc12)C1CC1
Answer: c. O=C(c1cn(CC(=O)N2CCCCC2)c2ccccc12)C1CC1
{#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=C(c1cn(CC(=O)N2CCCCC2)c2ccccc12)C1CC1
O=C(c1cn(CC(=O)N2CCCCC2)c2ccccc12)C1CC1
2-[3-(cyclopropanecarbonyl)indol-1-yl]-1-piperidin-1-ylethanone