Task: Answer the multiple choice question.
Query: Which drug exhibits a -1.220\% 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. COCCCNS(=O)(=O)c1ccc(Cl)c(C(F)(F)F)c1
b. CCCN1CCC(=O)N([C@H](CO)CC(C)C)CC1
Answer: a. COCCCNS(=O)(=O)c1ccc(Cl)c(C(F)(F)F)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#}
COCCCNS(=O)(=O)c1ccc(Cl)c(C(F)(F)F)c1
COCCCNS(=O)(=O)c1ccc(Cl)c(C(F)(F)F)c1
4-chloro-N-(3-methoxypropyl)-5-(trifluoromethyl)benzenesulfonamide