Task: Answer the MCQ question.
Query: Which drug has a 4.083\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) CCOC(=O)C1=C(CC)OC(N)=C(C#N)C1c1ccc(F)cc1F
(b) COCCOC(=O)c1c(NC(=O)CSc2cccc[n+]2[O-])sc(C(N)=O)c1C
(c) CCOC(=O)CC(=O)CSc1nc(C)cc(C)c1C#N
(d) COc1ccc(CCNC(=O)COC(=O)c2ccc([N+](=O)[O-])o2)cc1
(e) Cc1nn(-c2ccccc2)c(Cl)c1CN(C(=O)CCl)c1ccc(Cl)cc1
Answer: e. Cc1nn(-c2ccccc2)c(Cl)c1CN(C(=O)CCl)c1ccc(Cl)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#}
Cc1nn(-c2ccccc2)c(Cl)c1CN(C(=O)CCl)c1ccc(Cl)cc1
Cc1nn(-c2ccccc2)c(Cl)c1CN(C(=O)CCl)c1ccc(Cl)cc1
2-chloro-N-[(5-chloro-3-methyl-1-phenylpyrazol-4-yl)methyl]-N-(4-chlorophenyl)acetamide