Problem statement: Answer the MCQ question.
Query: Which drug has a 4.465\% human ether-à-go-go related gene (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. Nc1nc2nc(-c3ccc(F)cc3)cc(C(F)(F)F)n2n1
b. COc1ccc2cc(/C(C)=N/NC(=O)c3cc(-c4cccnc4)nc4ccccc34)ccc2c1
Answer: a. Nc1nc2nc(-c3ccc(F)cc3)cc(C(F)(F)F)n2n1
{#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#}
Nc1nc2nc(-c3ccc(F)cc3)cc(C(F)(F)F)n2n1
Nc1nc2nc(-c3ccc(F)cc3)cc(C(F)(F)F)n2n1
5-(4-fluorophenyl)-7-(trifluoromethyl)-[1,2,4]triazolo[1,5-a]pyrimidin-2-amine