Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 1.547\% 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 CN(C)CCCN(C(=O)c1ccc(S(=O)(=O)N(C)C2CCCCC2)cc1)c1nc2ccc(F)cc2s1.Cl
b CC1=C(C(N)=O)C(c2cccnc2)n2nc(SCc3ccccc3Cl)nc2N1
c CCCCCCCC(=O)N/N=C(\C)c1ccc(O)cc1O
d Cc1ccc(S(=O)(=O)Cn2nnnc2C(CC(C)C)N2CCN(C)CC2)cc1.Cl
e CCCSc1ccc([C@@H]2[C@H]3C(=O)N(CC)C(=O)[C@H]3[C@]3(C(=O)OC)CCCCN23)cc1OC.O=C(O)C(F)(F)F
Answer: b. CC1=C(C(N)=O)C(c2cccnc2)n2nc(SCc3ccccc3Cl)nc2N1
{#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#}
CC1=C(C(N)=O)C(c2cccnc2)n2nc(SCc3ccccc3Cl)nc2N1
CC1=C(C(N)=O)C(c2cccnc2)n2nc(SCc3ccccc3Cl)nc2N1
2-[(2-chlorophenyl)methylsulfanyl]-5-methyl-7-pyridin-3-yl-4,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxamide