Task: Answer the multiple choice question.
Question: Which drug has a -29.467% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a Cc1ccn2c(NC(=O)c3ccco3)c(-c3ccccc3)nc2c1
b O=C(CCN1CCN(C(=O)c2ccccc2)CC1)c1ccc(Br)cc1
c COc1ccc(/C=N/NC(=O)C2CCN(c3ncc(C(F)(F)F)cc3Cl)CC2)cc1
Answer: b. O=C(CCN1CCN(C(=O)c2ccccc2)CC1)c1ccc(Br)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#}
O=C(CCN1CCN(C(=O)c2ccccc2)CC1)c1ccc(Br)cc1
O=C(CCN1CCN(C(=O)c2ccccc2)CC1)c1ccc(Br)cc1
3-(4-benzoylpiperazin-1-yl)-1-(4-bromophenyl)propan-1-one