Problem statement: Answer the multiple-choice question.
Question: Which compound has a -21.909\% 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. Cc1cccc(/C(N)=N/OC(=O)c2cccs2)c1
b. Cl.O=C(CCN1CCCC1Cc1ccccc1)c1ccc2c(c1)OCCO2
c. COC(=O)CSc1nnc(-c2cccnc2)n1-c1cc(OC)cc(OC)c1
Answer: b. Cl.O=C(CCN1CCCC1Cc1ccccc1)c1ccc2c(c1)OCCO2
{#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#}
Cl.O=C(CCN1CCCC1Cc1ccccc1)c1ccc2c(c1)OCCO2
Cl.O=C(CCN1CCCC1Cc1ccccc1)c1ccc2c(c1)OCCO2
3-(2-benzylpyrrolidin-1-yl)-1-(2,3-dihydro-1,4-benzodioxin-6-yl)propan-1-one;hydrochloride