Problem statement: Answer the MCQ question.
Query: Which compound has a 14.760\% 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.) COc1ccc(NC(=O)c2nc[nH]c2C(=O)Nc2ccccc2C)cc1
b.) O=C(O)/C=C/C(=O)Nc1cc(F)ccc1F
c.) O=C(c1ccccc1)c1ccc(-n2ccnc2)c([N+](=O)[O-])c1
Answer: b. O=C(O)/C=C/C(=O)Nc1cc(F)ccc1F
{#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)/C=C/C(=O)Nc1cc(F)ccc1F
O=C(O)/C=C/C(=O)Nc1cc(F)ccc1F
(E)-4-(2,5-difluoroanilino)-4-oxobut-2-enoic acid