Task: Answer the MCQ question.
Question: Which compound exhibits a 0.253\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) O=C(Cc1ccc(NC2=NC3CS(=O)(=O)CC3S2)cc1)N1CCN(c2ccc(F)cc2)CC1
b.) CCCCCCC(=O)Nc1ccc(C(=O)N/N=C/c2cccnc2)cc1
c.) COP(=O)(NS(=O)(=O)c1ccccc1)OC
Answer: b. CCCCCCC(=O)Nc1ccc(C(=O)N/N=C/c2cccnc2)cc1
{#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#}
CCCCCCC(=O)Nc1ccc(C(=O)N/N=C/c2cccnc2)cc1
CCCCCCC(=O)Nc1ccc(C(=O)N/N=C/c2cccnc2)cc1
4-(heptanoylamino)-N-[(E)-pyridin-3-ylmethylideneamino]benzamide