Task: Answer the MCQ question.
Query: Which compound exhibits a 8.580\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) S=c1[nH]nc(C2CC2)n1Cc1ccco1
b.) O=C1/C(=C/c2ccccc2)Nc2ccccc21
c.) O=C1CSC(c2ccccc2)N1Nc1ncc(Cl)cc1Cl
d.) CCCCOCC(O)CN1CCN(C(C)=O)CC1.O=C(O)C(=O)O
Answer: c. O=C1CSC(c2ccccc2)N1Nc1ncc(Cl)cc1Cl
{#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=C1CSC(c2ccccc2)N1Nc1ncc(Cl)cc1Cl
O=C1CSC(c2ccccc2)N1Nc1ncc(Cl)cc1Cl
3-[(3,5-dichloropyridin-2-yl)amino]-2-phenyl-1,3-thiazolidin-4-one