Problem statement: Answer the multiple choice question.
Question: Which drug has a 9.393\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) N#Cc1c(-c2ccccc2Cl)cc(C2CC2)nc1N
b.) CCN1C(=O)N[C@H](c2ccc(Br)cc2)C(C(=O)OC)=C1C
Answer: a. N#Cc1c(-c2ccccc2Cl)cc(C2CC2)nc1N
{#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#Cc1c(-c2ccccc2Cl)cc(C2CC2)nc1N
N#Cc1c(-c2ccccc2Cl)cc(C2CC2)nc1N
2-amino-4-(2-chlorophenyl)-6-cyclopropylpyridine-3-carbonitrile