Problem statement: Answer the multiple choice question.
Query: Which drug has a 11.214\% 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 CCN(C(=O)c1ccc(NC(C)=O)cc1)c1ccccc1C
b CC(C)CCn1nc(C(=O)OC(C)C(=O)NC(N)=O)c2ccccc2c1=O
c Cc1ccccc1N=C(N)Nc1ccccc1C
d CC1C=CCC2C(=O)N(c3cccc(C(=O)Nc4ccc(Br)cc4)c3)C(=O)C12
Answer: c. Cc1ccccc1N=C(N)Nc1ccccc1C
{#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#}
Cc1ccccc1N=C(N)Nc1ccccc1C
Cc1ccccc1N=C(N)Nc1ccccc1C
1,2-bis(2-methylphenyl)guanidine