Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 5.383\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) CCN(CC)c1ccc(CNc2nc3ccccc3n2C(C)C)cc1
b.) COC(=O)N/N=C/c1cn(CCOc2ccccc2OC)c2ccccc12
Answer: b. COC(=O)N/N=C/c1cn(CCOc2ccccc2OC)c2ccccc12
{#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#}
COC(=O)N/N=C/c1cn(CCOc2ccccc2OC)c2ccccc12
COC(=O)N/N=C/c1cn(CCOc2ccccc2OC)c2ccccc12
methyl N-[(E)-[1-[2-(2-methoxyphenoxy)ethyl]indol-3-yl]methylideneamino]carbamate