Task: Answer the MCQ question.
Query: Which drug exhibits a 11.636\% 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.) COC(=O)c1ccc(COc2ccc(/C=C(\C#N)c3nc4ccccc4[nH]3)cc2OC)o1
b.) COc1ccc(-n2c(C)cc(C(=O)CCl)c2C)cc1
Answer: b. COc1ccc(-n2c(C)cc(C(=O)CCl)c2C)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(-n2c(C)cc(C(=O)CCl)c2C)cc1
COc1ccc(-n2c(C)cc(C(=O)CCl)c2C)cc1
2-chloro-1-[1-(4-methoxyphenyl)-2,5-dimethylpyrrol-3-yl]ethanone