Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 1.446\% 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 additional words.
Options:
(a) Cn1c(=O)oc2cc(S(=O)(=O)Nc3ccc(Cl)cc3F)ccc21
(b) CCOc1ccc(C(=O)OC(C)CN2CCN(C)CC2)cc1.Cl
(c) CC(C)Sc1cc(N2CCCC2)nc(-c2ccccc2Cl)n1
Answer: a. Cn1c(=O)oc2cc(S(=O)(=O)Nc3ccc(Cl)cc3F)ccc21
{#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#}
Cn1c(=O)oc2cc(S(=O)(=O)Nc3ccc(Cl)cc3F)ccc21
Cn1c(=O)oc2cc(S(=O)(=O)Nc3ccc(Cl)cc3F)ccc21
N-(4-chloro-2-fluorophenyl)-3-methyl-2-oxo-1,3-benzoxazole-6-sulfonamide