Problem statement: Answer the multiple-choice question.
Query: Which drug has a -45.217% 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.) OC(COCc1ccccc1)CN1CCN(c2ccccc2)CC1
b.) Cn1cc(C(=O)N2CCc3ccccc3C2)c(=O)c2cc(S(=O)(=O)N3CCCCC3)ccc21
c.) O=S(=O)(NCCSc1nc2ccccc2o1)c1ccccc1
Answer: a. OC(COCc1ccccc1)CN1CCN(c2ccccc2)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#}
OC(COCc1ccccc1)CN1CCN(c2ccccc2)CC1
OC(COCc1ccccc1)CN1CCN(c2ccccc2)CC1
1-phenylmethoxy-3-(4-phenylpiperazin-1-yl)propan-2-ol