Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 2.427\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) Cc1ccc(SCc2cc(=O)[nH]c(/N=C(\N)Nc3ccccc3Sc3ccccc3)n2)cc1
b) CSc1ccc(CCNC(=O)c2cc(-c3ccccc3)c(N3CCOCC3)s2)cc1
c) CC1CN(C(=O)COC(=O)c2ccc(N)c([N+](=O)[O-])c2)CC(C)O1
Answer: a. Cc1ccc(SCc2cc(=O)[nH]c(/N=C(\N)Nc3ccccc3Sc3ccccc3)n2)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(SCc2cc(=O)[nH]c(/N=C(\N)Nc3ccccc3Sc3ccccc3)n2)cc1
Cc1ccc(SCc2cc(=O)[nH]c(/N=C(\N)Nc3ccccc3Sc3ccccc3)n2)cc1
2-[4-[(4-methylphenyl)sulfanylmethyl]-6-oxo-1H-pyrimidin-2-yl]-1-(2-phenylsulfanylphenyl)guanidine