Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 8.911\% 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, c, d, or e without using any other words.
Options:
[a] Cc1sc2ncn(CC(=O)NCCCC(=O)NCc3ccc(F)cc3)c(=O)c2c1C
[b] CCOc1cc(/C=N/NC(=O)c2nn(C)cc2Br)ccc1OCc1ccccc1
[c] CCOC(=O)c1ccc(-n2c(CN3CCN(CC)CC3)nc3ccc([N+](=O)[O-])cc3c2=O)cc1
[d] COc1ccccc1CN1C(=S)SC(C)(C)C1NO
[e] CCN1CCN(C2CCCCC2NS(=O)(=O)c2ccc(Cl)cc2)CC1
Answer: a. Cc1sc2ncn(CC(=O)NCCCC(=O)NCc3ccc(F)cc3)c(=O)c2c1C
{#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#}
Cc1sc2ncn(CC(=O)NCCCC(=O)NCc3ccc(F)cc3)c(=O)c2c1C
Cc1sc2ncn(CC(=O)NCCCC(=O)NCc3ccc(F)cc3)c(=O)c2c1C
4-[[2-(5,6-dimethyl-4-oxothieno[2,3-d]pyrimidin-3-yl)acetyl]amino]-N-[(4-fluorophenyl)methyl]butanamide