Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 11.490\% 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 CC1CCCCN1Cc1c(O)ccc2c(=O)c(-c3nc4ccccc4s3)c(N)oc12
b Cc1ccnc(Sc2ccc([N+](=O)[O-])cc2[N+](=O)[O-])n1
Answer: b. Cc1ccnc(Sc2ccc([N+](=O)[O-])cc2[N+](=O)[O-])n1
{#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#}
Cc1ccnc(Sc2ccc([N+](=O)[O-])cc2[N+](=O)[O-])n1
Cc1ccnc(Sc2ccc([N+](=O)[O-])cc2[N+](=O)[O-])n1
2-(2,4-dinitrophenyl)sulfanyl-4-methylpyrimidine