Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 6.567\% 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] CS(=O)(=O)N(CC(=O)NCc1cccnc1)C1CCCCC1
[b] O=C(Cc1cccs1)N(c1ccc(F)cc1)C1(C(=O)NC2CCCCC2)CCCC1
[c] CCNc1nc(CSc2ccccc2)nc2sc(C)c(C)c12
Answer: c. CCNc1nc(CSc2ccccc2)nc2sc(C)c(C)c12
{#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#}
CCNc1nc(CSc2ccccc2)nc2sc(C)c(C)c12
CCNc1nc(CSc2ccccc2)nc2sc(C)c(C)c12
N-ethyl-5,6-dimethyl-2-(phenylsulfanylmethyl)thieno[2,3-d]pyrimidin-4-amine