Task: Answer the multiple choice question.
Question: Which drug exhibits a 20.307\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a Cc1ccc(S(=O)(=O)N2c3ccccc3CC2C)cc1
b Cc1cccc(C(=O)n2c(=S)nc3cc(C)ccn32)c1
c CC(C)(Oc1ccc(Cl)cc1)C(=O)Nc1ccncc1
d COc1ccc(C(=O)Nc2nc(N)n(-c3ccccc3)n2)cc1
Answer: a. Cc1ccc(S(=O)(=O)N2c3ccccc3CC2C)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(S(=O)(=O)N2c3ccccc3CC2C)cc1
Cc1ccc(S(=O)(=O)N2c3ccccc3CC2C)cc1
2-methyl-1-(4-methylphenyl)sulfonyl-2,3-dihydroindole