Problem statement: Answer the MCQ question.
Query: Which drug exhibits a -40.061% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] COc1ccc(Cl)cc1N1CCN(CCNC(=O)Nc2ccccc2C)CC1
[b] Fc1ccc(-c2cc(C(F)(F)F)nc(N3CCCCC3)n2)cc1
[c] O=C1c2ccccc2C(=O)N1CCCC(=O)N1CCCc2ccccc21
[d] CC(=O)c1ccc(-c2ccc(/C=C(/Sc3n[nH]c(C)n3)C(=O)O)o2)cc1
Answer: a. COc1ccc(Cl)cc1N1CCN(CCNC(=O)Nc2ccccc2C)CC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccc(Cl)cc1N1CCN(CCNC(=O)Nc2ccccc2C)CC1
COc1ccc(Cl)cc1N1CCN(CCNC(=O)Nc2ccccc2C)CC1
1-[2-[4-(5-chloro-2-methoxyphenyl)piperazin-1-yl]ethyl]-3-(2-methylphenyl)urea