Problem statement: Answer the multiple choice question.
Question: Which drug has a -7.188\% 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, b, c, or d without using any additional words.
Options:
a. COc1ccccc1OCCNC(=O)CN(c1cccc(C)c1)S(=O)(=O)c1ccccc1
b. COc1ccc(CCN(C)Cc2c(O)ccc3cc(Br)ccc23)cc1OC
c. O=C(CCn1c(=O)oc2ccccc21)NCc1ccc2c(c1)OCO2
d. C=CCNc1nc(C)c(C(C)=O)cc1C#N
Answer: a. COc1ccccc1OCCNC(=O)CN(c1cccc(C)c1)S(=O)(=O)c1ccccc1
{#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#}
COc1ccccc1OCCNC(=O)CN(c1cccc(C)c1)S(=O)(=O)c1ccccc1
COc1ccccc1OCCNC(=O)CN(c1cccc(C)c1)S(=O)(=O)c1ccccc1
2-[N-(benzenesulfonyl)-3-methylanilino]-N-[2-(2-methoxyphenoxy)ethyl]acetamide