Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 11.944\% 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 other words.
Options:
(a) O=C(O)/C=C/c1ccc([N+](=O)[O-])o1
(b) O=C(O)c1ccc(-n2c(-c3cc(C4CC4)[nH]n3)n[nH]c2=S)cc1
Answer: b. O=C(O)c1ccc(-n2c(-c3cc(C4CC4)[nH]n3)n[nH]c2=S)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)c1ccc(-n2c(-c3cc(C4CC4)[nH]n3)n[nH]c2=S)cc1
O=C(O)c1ccc(-n2c(-c3cc(C4CC4)[nH]n3)n[nH]c2=S)cc1
4-[3-(5-cyclopropyl-1H-pyrazol-3-yl)-5-sulfanylidene-1H-1,2,4-triazol-4-yl]benzoic acid