Problem statement: Answer the MCQ question.
Query: Which drug has a -2.347\% 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. CCN(CC)c1ccc(NC(=O)c2cc(OC)cc(OC)c2)c(C)c1
b. COC(=O)c1cn(C(=O)c2ccc(C)cc2)c2ccccc12
Answer: a. CCN(CC)c1ccc(NC(=O)c2cc(OC)cc(OC)c2)c(C)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#}
CCN(CC)c1ccc(NC(=O)c2cc(OC)cc(OC)c2)c(C)c1
CCN(CC)c1ccc(NC(=O)c2cc(OC)cc(OC)c2)c(C)c1
N-[4-(diethylamino)-2-methylphenyl]-3,5-dimethoxybenzamide