Task: Answer the multiple choice question.
Query: Which compound exhibits a 2.732\% 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. O=S(=O)(c1cccc(C(F)(F)F)c1)N1CCC(O)(c2cccnc2)CC1
b. Cn1nnc(NC(=S)NC(=O)c2cc(Cl)ccc2Cl)n1
c. Cc1ccc(C(=O)N2CCC(C(=O)NC3CCCCCC3)CC2)cc1
Answer: a. O=S(=O)(c1cccc(C(F)(F)F)c1)N1CCC(O)(c2cccnc2)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)(c1cccc(C(F)(F)F)c1)N1CCC(O)(c2cccnc2)CC1
O=S(=O)(c1cccc(C(F)(F)F)c1)N1CCC(O)(c2cccnc2)CC1
4-pyridin-3-yl-1-[3-(trifluoromethyl)phenyl]sulfonylpiperidin-4-ol