Task: Answer the multiple-choice question.
Question: Which drug exhibits a 7.015\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. CC1=NCCN1CCNC(=O)Nc1cc(C)cc(C)c1
b. O=C(Nc1ccc(O)cc1)c1ccc2c(c1)C(=O)N(Cc1ccccc1)C2=O
c. COc1ccc(/C=N/NC(=O)c2nnn(-c3nonc3N)c2CN(C)c2ccccc2)cc1
Answer: a. CC1=NCCN1CCNC(=O)Nc1cc(C)cc(C)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#}
CC1=NCCN1CCNC(=O)Nc1cc(C)cc(C)c1
CC1=NCCN1CCNC(=O)Nc1cc(C)cc(C)c1
1-(3,5-dimethylphenyl)-3-[2-(2-methyl-4,5-dihydroimidazol-1-yl)ethyl]urea