Task: Answer the multiple choice question.
Query: Which drug exhibits a -5.658\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) O=C(NCc1ccc2c(c1)OCO2)c1cccnc1
b.) CCCCN(C(=O)c1ccc(C)c(S(=O)(=O)N2CCOCC2)c1)c1c(N)n(CCCC)c(=O)[nH]c1=O
c.) O=S(=O)(c1cc(Cl)ccc1Cl)N1CC2CCCN2c2ccc(C(F)(F)F)cc21
d.) Cc1ccsc1/C=C/c1ccc2ccccc2n1
e.) COc1cc(/C=N/NC(=O)c2ccccc2)ccc1OS(=O)(=O)c1ccccc1
Answer: c. O=S(=O)(c1cc(Cl)ccc1Cl)N1CC2CCCN2c2ccc(C(F)(F)F)cc21
{#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=S(=O)(c1cc(Cl)ccc1Cl)N1CC2CCCN2c2ccc(C(F)(F)F)cc21
O=S(=O)(c1cc(Cl)ccc1Cl)N1CC2CCCN2c2ccc(C(F)(F)F)cc21
5-(2,5-dichlorophenyl)sulfonyl-7-(trifluoromethyl)-2,3,3a,4-tetrahydro-1H-pyrrolo[1,2-a]quinoxaline