Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 17.475\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a CC1=Nn2c(nnc2-c2ccc(F)cc2)SC1
b Cc1nn(Cc2ccc(Cl)cc2)c2sc(C(=O)O)cc12
Answer: b. Cc1nn(Cc2ccc(Cl)cc2)c2sc(C(=O)O)cc12
{#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#}
Cc1nn(Cc2ccc(Cl)cc2)c2sc(C(=O)O)cc12
Cc1nn(Cc2ccc(Cl)cc2)c2sc(C(=O)O)cc12
1-[(4-chlorophenyl)methyl]-3-methylthieno[2,3-c]pyrazole-5-carboxylic acid