Task: Answer the multiple choice question.
Question: Which drug exhibits a -1.456\% 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, or c without using any other words.
Options:
a.) N#CC1CC(c2ccccc2)Nc2cc(Cl)ccc2N1
b.) Cc1ccc(C(=O)Oc2ccc(/C=N/NC(N)=O)cc2)cc1
c.) CCn1c(SCC(=O)c2ccccc2)nnc1-c1cnccn1
Answer: a. N#CC1CC(c2ccccc2)Nc2cc(Cl)ccc2N1
{#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#}
N#CC1CC(c2ccccc2)Nc2cc(Cl)ccc2N1
N#CC1CC(c2ccccc2)Nc2cc(Cl)ccc2N1
7-chloro-4-phenyl-2,3,4,5-tetrahydro-1H-1,5-benzodiazepine-2-carbonitrile