Task: Answer the MCQ question.
Question: Which drug exhibits a -42.405% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) O=S(=O)(c1ccc(-n2cnnn2)cc1)N1CCC(N2CCCCC2)CC1
(b) Cc1ccc(S(=O)(=O)N2CCN(C(=O)CSC3CCCC3)CC2)c(C)c1
Answer: b. Cc1ccc(S(=O)(=O)N2CCN(C(=O)CSC3CCCC3)CC2)c(C)c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1ccc(S(=O)(=O)N2CCN(C(=O)CSC3CCCC3)CC2)c(C)c1
Cc1ccc(S(=O)(=O)N2CCN(C(=O)CSC3CCCC3)CC2)c(C)c1
2-cyclopentylsulfanyl-1-[4-(2,4-dimethylphenyl)sulfonylpiperazin-1-yl]ethanone