Task: Answer the multiple choice question.
Question: Which drug has a 8.812\% 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) Cc1ccc(NC(=O)CCCc2c[nH]c3ccccc23)nc1
(b) CCOC(=O)Cn1c(C)[n+](CC(=O)c2ccccc2)c2ccccc21.[Br-]
(c) CCCCN(CCCC)CCNC(=O)c1cn(CC)c2ccc(S(=O)(=O)N(C)C3CCCCC3)cc2c1=O
(d) CC(C)[C@H](NC(=O)Nc1cccc(C(F)(F)F)c1)C(=O)O
(e) CCOc1ccccc1CNC(=O)c1nn(C)c2c1CS(=O)(=O)c1ccccc1-2
Answer: a. Cc1ccc(NC(=O)CCCc2c[nH]c3ccccc23)nc1
{#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#}
Cc1ccc(NC(=O)CCCc2c[nH]c3ccccc23)nc1
Cc1ccc(NC(=O)CCCc2c[nH]c3ccccc23)nc1
4-(1H-indol-3-yl)-N-(5-methylpyridin-2-yl)butanamide