Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a -23.114% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) O=C(O)c1cccc(-n2nnnc2SCc2ccccn2)c1
(b) Cc1cc(NC(=O)CSc2nc3sc(C)c(C)c3c(=O)n2C2CCCC2)no1
Answer: a. O=C(O)c1cccc(-n2nnnc2SCc2ccccn2)c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(O)c1cccc(-n2nnnc2SCc2ccccn2)c1
O=C(O)c1cccc(-n2nnnc2SCc2ccccn2)c1
3-[5-(pyridin-2-ylmethylsulfanyl)tetrazol-1-yl]benzoic acid