Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a -1.654\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) O=C(CSc1nc2[nH]ncc2c(=O)[nH]1)Nc1ccc(OC(F)(F)F)cc1
(b) Cc1cc(C(=O)Nc2ccc3c(c2)OCCO3)c2ccccc2n1
(c) CN1C(=O)N(CC(=O)N2CCN(S(=O)(=O)c3ccc(Cl)s3)CC2)C(=O)C12CCCCC2
(d) O=C(O)c1cc(N/N=C/c2ccc3c(c2)OCO3)ccc1Cl
Answer: c. CN1C(=O)N(CC(=O)N2CCN(S(=O)(=O)c3ccc(Cl)s3)CC2)C(=O)C12CCCCC2
{#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#}
CN1C(=O)N(CC(=O)N2CCN(S(=O)(=O)c3ccc(Cl)s3)CC2)C(=O)C12CCCCC2
CN1C(=O)N(CC(=O)N2CCN(S(=O)(=O)c3ccc(Cl)s3)CC2)C(=O)C12CCCCC2
3-[2-[4-(5-chlorothiophen-2-yl)sulfonylpiperazin-1-yl]-2-oxoethyl]-1-methyl-1,3-diazaspiro[4.5]decane-2,4-dione