Task: Answer the multiple-choice question.
Query: Which compound has a -4.695\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) Cl.O=C(O)CCN1CCc2ccccc2C1c1cccs1
(b) O=C1CC2(CCN(C(=O)c3c(F)cccc3Cl)CC2)Oc2ccccc21
(c) CN(c1ccc(F)cc1)S(=O)(=O)c1ccc(Cl)c(C(=O)NC2(C)CCS(=O)(=O)C2)c1
Answer: b. O=C1CC2(CCN(C(=O)c3c(F)cccc3Cl)CC2)Oc2ccccc21
{#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=C1CC2(CCN(C(=O)c3c(F)cccc3Cl)CC2)Oc2ccccc21
O=C1CC2(CCN(C(=O)c3c(F)cccc3Cl)CC2)Oc2ccccc21
1'-(2-chloro-6-fluorobenzoyl)spiro[3H-chromene-2,4'-piperidine]-4-one