Task: Answer the multiple-choice question.
Query: Which compound exhibits a 11.847\% 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.) CN(CC(=O)Nc1cccnc1)S(=O)(=O)c1cc(Cl)ccc1Cl
b.) O=C(c1ccncc1)N1CCN(C(=O)c2ccco2)CC1
c.) O=C(NCC1CCCO1)c1cccs1
Answer: b. O=C(c1ccncc1)N1CCN(C(=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#}
O=C(c1ccncc1)N1CCN(C(=O)c2ccco2)CC1
O=C(c1ccncc1)N1CCN(C(=O)c2ccco2)CC1
[4-(furan-2-carbonyl)piperazin-1-yl]-pyridin-4-ylmethanone