Task: Answer the MCQ question.
Query: Which compound exhibits a 4.756\% 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.) O=c1cc(CO)oc(C(Nc2ccccn2)c2ccsc2)c1O
b.) COc1ccc(C/C(C)=N/NC(=O)c2ccc(C)cc2C)cc1
Answer: b. COc1ccc(C/C(C)=N/NC(=O)c2ccc(C)cc2C)cc1
{#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#}
COc1ccc(C/C(C)=N/NC(=O)c2ccc(C)cc2C)cc1
COc1ccc(C/C(C)=N/NC(=O)c2ccc(C)cc2C)cc1
N-[(E)-1-(4-methoxyphenyl)propan-2-ylideneamino]-2,4-dimethylbenzamide