Problem statement: Answer the MCQ question.
Question: Which drug has a 12.036\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. CCn1nnc2cc(C(=O)NCC(c3ccccc3OC)N(C)C)ccc21
b. COC(=O)c1cc2c(cc1[N+](=O)[O-])OCO2
c. Cc1cc(C)cc(NC(=S)N2CCC(NC(=O)c3ccc(F)cc3)CC2)c1
Answer: a. CCn1nnc2cc(C(=O)NCC(c3ccccc3OC)N(C)C)ccc21
{#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#}
CCn1nnc2cc(C(=O)NCC(c3ccccc3OC)N(C)C)ccc21
CCn1nnc2cc(C(=O)NCC(c3ccccc3OC)N(C)C)ccc21
N-[2-(dimethylamino)-2-(2-methoxyphenyl)ethyl]-1-ethylbenzotriazole-5-carboxamide