Problem statement: Answer the multiple-choice question.
Query: Which drug has a 4.984\% 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 other words.
Options:
a.) N#CCn1c2ccccc2c2nc3ccccc3nc21
b.) OC(c1nnc(-c2ccccc2)o1)c1cccs1
Answer: a. N#CCn1c2ccccc2c2nc3ccccc3nc21
{#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#CCn1c2ccccc2c2nc3ccccc3nc21
N#CCn1c2ccccc2c2nc3ccccc3nc21
2-(2,9,17-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1,3,5,7,9,11,13,15-octaen-17-yl)acetonitrile