Task: Answer the MCQ question.
Query: Which drug exhibits a 10.142\% 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: Cc1ccccc1C(=O)Nc1nnc(-c2ccco2)s1
b: COc1ccc(NC(=O)CSc2ccccc2)cc1S(=O)(=O)N1CCCCC1
c: Cc1cc[n+]2c3c(cccc13)CCC2.[Cl-]
d: CCOc1ccccc1N1CCN(S(=O)(=O)CC)CC1
e: COc1ccc(O)c(/C=N/N2CCCCC2)c1
Answer: a. Cc1ccccc1C(=O)Nc1nnc(-c2ccco2)s1
{#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#}
Cc1ccccc1C(=O)Nc1nnc(-c2ccco2)s1
Cc1ccccc1C(=O)Nc1nnc(-c2ccco2)s1
N-[5-(furan-2-yl)-1,3,4-thiadiazol-2-yl]-2-methylbenzamide