Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 12.357\% 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] O=C(c1cccnc1)N1CCN(S(=O)(=O)c2cccc(F)c2)CC1
[b] COc1ccccc1C(=O)NCC(=O)N/N=C/c1ccc2c(c1)OCO2
[c] CC(C)C(C)NC(=O)COc1ccc(Sc2ccc(OCC(=O)NC(C)C(C)C)cc2)cc1
Answer: a. O=C(c1cccnc1)N1CCN(S(=O)(=O)c2cccc(F)c2)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(c1cccnc1)N1CCN(S(=O)(=O)c2cccc(F)c2)CC1
O=C(c1cccnc1)N1CCN(S(=O)(=O)c2cccc(F)c2)CC1
[4-(3-fluorophenyl)sulfonylpiperazin-1-yl]-pyridin-3-ylmethanone