Problem statement: Answer the multiple choice question.
Question: Which drug has a 5.396\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a CN1CCN(c2ccc(-c3cccc(NC(=O)COc4ccccc4)c3)nn2)CC1
b COc1ccc(S(=O)(=O)Nc2ccc(S(=O)(=O)N3CCCCC3)cc2)cc1
c Cc1cc(C)nc(N/C(=N\S(=O)(=O)Cc2ccccc2)Nc2cccc(Cl)c2C)n1
d CN(Cc1ccccc1)c1nc(N)nc(Cl)c1C=O
Answer: d. CN(Cc1ccccc1)c1nc(N)nc(Cl)c1C=O
{#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#}
CN(Cc1ccccc1)c1nc(N)nc(Cl)c1C=O
CN(Cc1ccccc1)c1nc(N)nc(Cl)c1C=O
2-amino-4-[benzyl(methyl)amino]-6-chloropyrimidine-5-carbaldehyde