Task: Answer the multiple choice question.
Query: Which drug has a 13.414\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. O=C(Cc1ccccc1)NCC(=O)OCC(=O)c1cccc([N+](=O)[O-])c1
b. N#Cc1c(C#N)c(O)c2ccccc2c1O
c. Cc1ccc(-c2cn3cccnc3n2)cc1
d. COc1ccc(NC(=S)NNC(=O)OC(C)(C)C)cc1OC
Answer: c. Cc1ccc(-c2cn3cccnc3n2)cc1
{#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(-c2cn3cccnc3n2)cc1
Cc1ccc(-c2cn3cccnc3n2)cc1
2-(4-methylphenyl)imidazo[1,2-a]pyrimidine