Task: Answer the MCQ question.
Question: Which drug exhibits a 15.064\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. COc1ccccc1NC(=O)c1cc2n(n1)C(C(F)(F)F)CC(c1ccc3c(c1)OCO3)N2
b. C=CCN(CC=C)S(=O)(=O)c1ccc2nc(NC(=O)C(C)C)sc2c1
Answer: a. COc1ccccc1NC(=O)c1cc2n(n1)C(C(F)(F)F)CC(c1ccc3c(c1)OCO3)N2
{#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#}
COc1ccccc1NC(=O)c1cc2n(n1)C(C(F)(F)F)CC(c1ccc3c(c1)OCO3)N2
COc1ccccc1NC(=O)c1cc2n(n1)C(C(F)(F)F)CC(c1ccc3c(c1)OCO3)N2
5-(1,3-benzodioxol-5-yl)-N-(2-methoxyphenyl)-7-(trifluoromethyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine-2-carboxamide