Task: Answer the MCQ question.
Question: Which compound has a 6.788\% 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: Cc1ccc(C(C)C)c(Oc2cnccn2)c1
b: COc1ccc(N(CC(=O)NN=C2CCN(C)CC2)S(=O)(=O)c2ccccc2)c(OC)c1
c: CC(C)(C)n1nc2c(c1NC(=O)c1ccc(C(F)(F)F)cc1)CS(=O)(=O)C2
Answer: a. Cc1ccc(C(C)C)c(Oc2cnccn2)c1
{#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(C(C)C)c(Oc2cnccn2)c1
Cc1ccc(C(C)C)c(Oc2cnccn2)c1
2-(5-methyl-2-propan-2-ylphenoxy)pyrazine