Task: Answer the multiple-choice question.
Query: Which drug exhibits a 13.617\% 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 additional words.
Options:
a) CC1CC(C)CN(C(=O)CCNS(=O)(=O)c2ccc3c(c2)CCC(=O)N3)C1
b) CCC(=O)OC1(C)C(=O)C2=COC(c3ccc(OC)cc3)=CC2=C(Br)C1=O
c) C=CCNc1ncnc2c1ncn2C1OC(CO)C(O)C1O
Answer: a. CC1CC(C)CN(C(=O)CCNS(=O)(=O)c2ccc3c(c2)CCC(=O)N3)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#}
CC1CC(C)CN(C(=O)CCNS(=O)(=O)c2ccc3c(c2)CCC(=O)N3)C1
CC1CC(C)CN(C(=O)CCNS(=O)(=O)c2ccc3c(c2)CCC(=O)N3)C1
N-[3-(3,5-dimethylpiperidin-1-yl)-3-oxopropyl]-2-oxo-3,4-dihydro-1H-quinoline-6-sulfonamide