Task: Answer the MCQ question.
Question: Which drug has a 11.501\% 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] COCC(=O)Nc1cc(OC)c(Cl)cc1OC
[b] Cc1ccccc1C(=O)N1CCN(c2ccc(NC(=O)CSc3ccc(Cl)cc3)cc2)CC1
[c] COC(=O)c1ccccc1NC(=O)CSc1nc(-c2ccco2)cc(C(F)(F)F)n1
[d] COc1ccc2c(c1)CCc1c(C(=O)N3CCCCCC3)noc1-2
[e] CCOc1ccc2nc(SCC(=O)NC3CCS(=O)(=O)C3)sc2c1
Answer: b. Cc1ccccc1C(=O)N1CCN(c2ccc(NC(=O)CSc3ccc(Cl)cc3)cc2)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#}
2-(4-chlorophenyl)sulfanyl-N-[4-[4-(2-methylbenzoyl)piperazin-1-yl]phenyl]acetamide