Task: Answer the multiple-choice question.
Query: Which compound has a 17.226\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: COCCN1Cc2cccc(C(=O)Nc3ccc(C)c(C)c3)c2C1=O
b: Cc1nnc(SCC(=O)NC2CCCc3ccccc32)n1-c1ccccc1
c: CS(=O)(=O)c1ncc(Cl)c(C(=O)Nc2ccc(OC(F)F)cc2)n1
Answer: c. CS(=O)(=O)c1ncc(Cl)c(C(=O)Nc2ccc(OC(F)F)cc2)n1
{#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#}
CS(=O)(=O)c1ncc(Cl)c(C(=O)Nc2ccc(OC(F)F)cc2)n1
CS(=O)(=O)c1ncc(Cl)c(C(=O)Nc2ccc(OC(F)F)cc2)n1
5-chloro-N-[4-(difluoromethoxy)phenyl]-2-methylsulfonylpyrimidine-4-carboxamide