Problem statement: Answer the multiple choice question.
Question: Which compound has a 15.547\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) COc1ccc(OC)c(NC2c3ncccc3C(=O)N2Cc2ccco2)c1
b.) CCC(Oc1ccccc1F)C(=O)NCCCn1ccnc1
c.) COC(=O)/C(C#N)=C/c1c(Oc2cccc(C)c2C)nc2ccccn2c1=O
d.) COc1ccccc1N1CCN(Cc2c(F)cccc2Cl)CC1
Answer: d. COc1ccccc1N1CCN(Cc2c(F)cccc2Cl)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#}
COc1ccccc1N1CCN(Cc2c(F)cccc2Cl)CC1
COc1ccccc1N1CCN(Cc2c(F)cccc2Cl)CC1
1-[(2-chloro-6-fluorophenyl)methyl]-4-(6-methoxyphenyl)piperazine