Task: Answer the MCQ question.
Query: Which drug has a 3.206\% 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: COc1ccc(Nc2nc(N3CCN(S(=O)(=O)N(C)C)CC3)nc3ccccc23)cc1
b: CN(C)CCCN1c2ccccc2Sc2ccc(Cl)cc21.Cl
c: Cc1nnc(C)n1/N=C/c1cccs1
Answer: a. COc1ccc(Nc2nc(N3CCN(S(=O)(=O)N(C)C)CC3)nc3ccccc23)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#}
4-[4-(4-methoxyanilino)quinazolin-2-yl]-N,N-dimethylpiperazine-1-sulfonamide