Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 5.070\% 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(CCNC(=O)c2cc(-c3ccccc3O)n[nH]2)cc1OC
[b] CCOC(=O)N1CCN(C(=O)c2ccc(NS(=O)(=O)c3ccc(F)cc3)cc2)CC1
[c] O=C(CSc1ccc2ccccc2n1)N/N=C/c1ccc(O)cc1
Answer: b. CCOC(=O)N1CCN(C(=O)c2ccc(NS(=O)(=O)c3ccc(F)cc3)cc2)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#}
CCOC(=O)N1CCN(C(=O)c2ccc(NS(=O)(=O)c3ccc(F)cc3)cc2)CC1
CCOC(=O)N1CCN(C(=O)c2ccc(NS(=O)(=O)c3ccc(F)cc3)cc2)CC1
ethyl4-[4-[(4-fluorophenyl)sulfonylamino]benzoyl]piperazine-1-carboxylate