Task: Answer the MCQ question.
Query: Which drug exhibits a 4.706\% 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 Cc1cc(C)n(-c2cc(-c3ccccc3)nc(C)n2)n1
b COc1ccc(CCNC(=O)CSc2cc(=O)[nH]c(N)n2)cc1OC
c CC(=O)C1=C(C)NC(SCC(=O)c2ccc(-c3ccccc3)cc2)=C(C#N)C1c1cccnc1
Answer: a. Cc1cc(C)n(-c2cc(-c3ccccc3)nc(C)n2)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#}
Cc1cc(C)n(-c2cc(-c3ccccc3)nc(C)n2)n1
Cc1cc(C)n(-c2cc(-c3ccccc3)nc(C)n2)n1
4-(3,5-dimethylpyrazol-1-yl)-2-methyl-6-phenylpyrimidine