Task: Answer the MCQ question.
Query: Which drug exhibits a 2.709\% 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 Cc1ccc(N2C(=O)CC3(CC4C=CC3C4)C2=O)cc1
b O=[N+]([O-])c1ccc(N2CCCC2)nc1N1CCCC1
c CC(C)CN(CC(C)C)C(=O)CC(=O)NC(=O)c1ccc(Cl)cc1
Answer: a. Cc1ccc(N2C(=O)CC3(CC4C=CC3C4)C2=O)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#}
Cc1ccc(N2C(=O)CC3(CC4C=CC3C4)C2=O)cc1
Cc1ccc(N2C(=O)CC3(CC4C=CC3C4)C2=O)cc1
1'-(4-methylphenyl)spiro[bicyclo[2.2.1]hept-2-ene-5,3'-pyrrolidine]-2',5'-dione