Task: Answer the multiple choice question.
Query: Which drug exhibits a 3.933\% 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 other words.
Options:
a Cc1cc(C)c([C@@H]2C[C@H]3CN(C4CCCC4)C(=O)[C@]34CCCN24)c(-n2cccn2)c1
b O=C(NC1CCS(=O)(=O)C1)c1ccccc1C(=O)c1ccccc1
c O=C(O)c1ccccc1NCc1cccnc1
d Cc1ccc(CNS(=O)(=O)c2ccc3c(c2)n(C)c(=O)c(=O)n3C)cc1
Answer: d. Cc1ccc(CNS(=O)(=O)c2ccc3c(c2)n(C)c(=O)c(=O)n3C)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(CNS(=O)(=O)c2ccc3c(c2)n(C)c(=O)c(=O)n3C)cc1
Cc1ccc(CNS(=O)(=O)c2ccc3c(c2)n(C)c(=O)c(=O)n3C)cc1
1,4-dimethyl-N-[(4-methylphenyl)methyl]-2,3-dioxoquinoxaline-6-sulfonamide