Task: Answer the multiple-choice question.
Query: Which drug has a 14.880\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] CCN(CC)S(=O)(=O)c1ccc(NC(=O)COC(=O)c2ccc(NC(=O)CC#N)cc2)cc1
[b] O=S(=O)(c1ccccc1)c1ccc(C(F)(F)F)cn1
[c] Cc1ccc(SCC(=O)OCC(=O)Nc2ccccc2C(F)(F)F)cc1C
[d] COc1c(Cl)cc(C(=O)NN)cc1Cl
Answer: b. O=S(=O)(c1ccccc1)c1ccc(C(F)(F)F)cn1
{#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)(c1ccccc1)c1ccc(C(F)(F)F)cn1
O=S(=O)(c1ccccc1)c1ccc(C(F)(F)F)cn1
2-(benzenesulfonyl)-5-(trifluoromethyl)pyridine