Task: Answer the multiple-choice question.
Query: Which drug exhibits a 10.181\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) Cc1c(Cl)cccc1NC(=O)C1CCN(c2cnccn2)CC1
b) COc1ccc(NC(=O)c2cc3n(n2)C(C(F)(F)F)CC(c2ccc(OC)cc2)N3)cc1
Answer: b. COc1ccc(NC(=O)c2cc3n(n2)C(C(F)(F)F)CC(c2ccc(OC)cc2)N3)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#}
COc1ccc(NC(=O)c2cc3n(n2)C(C(F)(F)F)CC(c2ccc(OC)cc2)N3)cc1
COc1ccc(NC(=O)c2cc3n(n2)C(C(F)(F)F)CC(c2ccc(OC)cc2)N3)cc1
N,5-bis(4-methoxyphenyl)-7-(trifluoromethyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine-2-carboxamide