Problem statement: Answer the multiple choice question.
Question: Which drug has a 1.126\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. O=C(NNS(=O)(=O)c1ccc(F)cc1)c1cnn(-c2ccccc2)c1C(F)(F)F
b. Cc1ccc(NC(=O)c2ccc(S(=O)(=O)N3CCCC3)cc2)nc1
c. CN1C(=O)C(=O)/C(=C(/O)c2ccccc2)C1c1ccc(Br)cc1
Answer: a. O=C(NNS(=O)(=O)c1ccc(F)cc1)c1cnn(-c2ccccc2)c1C(F)(F)F
{#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(NNS(=O)(=O)c1ccc(F)cc1)c1cnn(-c2ccccc2)c1C(F)(F)F
O=C(NNS(=O)(=O)c1ccc(F)cc1)c1cnn(-c2ccccc2)c1C(F)(F)F
N'-(4-fluorophenyl)sulfonyl-1-phenyl-5-(trifluoromethyl)pyrazole-4-carbohydrazide