Problem statement: Answer the multiple-choice question.
Query: Which drug has a 19.999\% 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.) Cc1cc(C)cc(C(=O)NCCN2CCOCC2)c1
b.) CCOC(=O)c1ccccc1NC(=O)CN1CCC(n2nnc3cc(C(F)(F)F)ccc32)CC1
c.) Cc1cccc(C(=O)Nc2ccccc2SCC(=O)Nc2ccc(C)c(Cl)c2)c1
d.) COc1ccc(C2=CC(c3ccc(C)cc3)n3nnnc3N2)cc1
Answer: c. Cc1cccc(C(=O)Nc2ccccc2SCC(=O)Nc2ccc(C)c(Cl)c2)c1
{#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#}
Cc1cccc(C(=O)Nc2ccccc2SCC(=O)Nc2ccc(C)c(Cl)c2)c1
Cc1cccc(C(=O)Nc2ccccc2SCC(=O)Nc2ccc(C)c(Cl)c2)c1
N-[2-[2-(3-chloro-4-methylanilino)-2-oxoethyl]sulfanylphenyl]-3-methylbenzamide