Problem statement: Answer the multiple choice question.
Question: Which drug has a 8.734\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) O=C(O)Cn1nnnc1SCC(=O)Nc1ccc(OC(F)(F)F)cc1
b) CCc1ccc(-n2c(SCC(=O)Nc3ccc(C(=O)O)cc3)nnc2-c2ccncc2)cc1
Answer: a. O=C(O)Cn1nnnc1SCC(=O)Nc1ccc(OC(F)(F)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=C(O)Cn1nnnc1SCC(=O)Nc1ccc(OC(F)(F)F)cc1
O=C(O)Cn1nnnc1SCC(=O)Nc1ccc(OC(F)(F)F)cc1
2-[5-[2-oxo-2-[4-(trifluoromethoxy)anilino]ethyl]sulfanyltetrazol-1-yl]aceticacid