Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a -31.321\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) c1ccc(OCc2nnc3sc(C4COc5ccccc5O4)nn23)cc1
b.) COC(=O)CNC(=O)Cn1c(=O)n(Cc2ccc(F)cc2)c(=O)c2sccc21
c.) O=S(=O)(NCC(c1cccnc1)N1CCN(c2ccc(F)cc2)CC1)c1ccc(F)cc1
Answer: c. O=S(=O)(NCC(c1cccnc1)N1CCN(c2ccc(F)cc2)CC1)c1ccc(F)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=S(=O)(NCC(c1cccnc1)N1CCN(c2ccc(F)cc2)CC1)c1ccc(F)cc1
O=S(=O)(NCC(c1cccnc1)N1CCN(c2ccc(F)cc2)CC1)c1ccc(F)cc1
4-fluoro-N-[2-[4-(4-fluorophenyl)-1,4-diazinan-1-yl]-2-pyridin-3-ylethyl]benzenesulfonamide