Problem statement: Answer the multiple-choice question.
Query: Which drug has a 18.966\% 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 additional words.
Options:
[a] Cc1cccc(CC(=O)Nc2ccc(C(=O)N3CCCCC3)cc2)c1
[b] COc1cccc(C(=O)NCCS(=O)(=O)N2CCN(C(=O)c3ccco3)CC2)c1
[c] O=C(NCc1ccccn1)Nc1ccc(F)cc1F
[d] COc1ccc(CCNC(=O)c2cc3c(=O)n4ccccc4nc3n(C3CCCCC3)c2=N)cc1OC
[e] O=C(CN1CCC(N2CCCCC2)CC1)N1CCCc2ccccc21.O=C(O)C(=O)O
Answer: a. Cc1cccc(CC(=O)Nc2ccc(C(=O)N3CCCCC3)cc2)c1
{#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#}
Cc1cccc(CC(=O)Nc2ccc(C(=O)N3CCCCC3)cc2)c1
Cc1cccc(CC(=O)Nc2ccc(C(=O)N3CCCCC3)cc2)c1
2-(3-methylphenyl)-N-[4-(piperidine-1-carbonyl)phenyl]acetamide