Task: Answer the multiple choice question.
Question: Which compound exhibits a -5.087\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) O=C(c1ccc(Cl)nc1)N1CCN(S(=O)(=O)c2ccc(Cl)cc2)CC1
b.) O=C(NCc1ccccc1)c1ccc(Oc2ccc(C(=O)NCc3ccccc3)cc2)cc1
c.) Cc1ccccc1-c1noc(-c2ccccc2C(=O)NCc2ccco2)n1
Answer: a. O=C(c1ccc(Cl)nc1)N1CCN(S(=O)(=O)c2ccc(Cl)cc2)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#}
O=C(c1ccc(Cl)nc1)N1CCN(S(=O)(=O)c2ccc(Cl)cc2)CC1
O=C(c1ccc(Cl)nc1)N1CCN(S(=O)(=O)c2ccc(Cl)cc2)CC1
[4-(4-chlorophenyl)sulfonylpiperazin-1-yl]-(6-chloropyridin-3-yl)methanone