Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 17.096\% 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 additional words.
Options:
[a] Cc1ccccc1-n1c(C)nc2ccsc2c1=O.Cl
[b] O=C(CSc1nnc(Cn2c(=O)sc3ccccc32)n1CCc1ccccc1)N1CCCC1
[c] COCc1cccc(C2=CC(=O)C[C@H](c3ccc(F)cc3)C2)c1
Answer: a. Cc1ccccc1-n1c(C)nc2ccsc2c1=O.Cl
{#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#}
Cc1ccccc1-n1c(C)nc2ccsc2c1=O.Cl
Cc1ccccc1-n1c(C)nc2ccsc2c1=O.Cl
2-methyl-3-(2-methylphenyl)thieno[3,2-d]pyrimidin-4-one;hydrochloride