Task: Answer the multiple-choice question.
Question: Which drug exhibits a -13.169\% 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 other words.
Options:
[a] Cc1ccc(NS(=O)(=O)c2c(C)noc2C)cc1
[b] Cc1nc2c(C)cccn2c(=O)c1NC(=O)c1cccc2ccccc12
[c] Cc1cc(O)ccc1Nc1nc2ccccc2nc1Nc1ccc(O)cc1C
[d] COc1ccccc1NC(=S)N(C(C)C)C(C)c1ccccn1
[e] Cc1ccc2cc3cc(C(=O)NCCCN4CCCCCC4)oc3nc2c1
Answer: a. Cc1ccc(NS(=O)(=O)c2c(C)noc2C)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#}
Cc1ccc(NS(=O)(=O)c2c(C)noc2C)cc1
Cc1ccc(NS(=O)(=O)c2c(C)noc2C)cc1
3,5-dimethyl-N-(4-methylphenyl)-1,2-oxazole-4-sulfonamide