Task: Answer the MCQ question.
Query: Which drug has a 4.838\% 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) CC(=O)Nc1cccc(NC(=O)CSc2nn3c(=O)c(C)nnc3s2)c1
(b) Cc1ccccc1N1CC(C(=O)N2CCCCCC2)CC1=O
(c) CN(C)c1ccc(/C=N/NC(=O)CCc2nc3ccccc3[nH]2)cc1
(d) Cc1ccccc1CSc1nnc2ccc(-c3ccncc3)nn12
(e) CC[n+]1c(C)n(C)c2cc(S(=O)(=O)N(C)C)ccc21.[I-]
Answer: b. Cc1ccccc1N1CC(C(=O)N2CCCCCC2)CC1=O
{#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#}
Cc1ccccc1N1CC(C(=O)N2CCCCCC2)CC1=O
Cc1ccccc1N1CC(C(=O)N2CCCCCC2)CC1=O
4-(azepane-1-carbonyl)-1-(2-methylphenyl)pyrrolidin-2-one