Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 4.322\% 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 COc1ccc(OCC(=O)Nc2nc3c(s2)CCCC3)cc1
b O=C(COC(=O)/C=C/c1ccc(C(F)(F)F)cc1)NCC1CCCO1
c O=C1Nc2ccccc2CCC1Sc1nnc(-c2ccc(Cl)cc2)s1
d COCCNC(=O)COC(=O)CSCc1nc2ccccc2s1
Answer: c. O=C1Nc2ccccc2CCC1Sc1nnc(-c2ccc(Cl)cc2)s1
{#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=C1Nc2ccccc2CCC1Sc1nnc(-c2ccc(Cl)cc2)s1
O=C1Nc2ccccc2CCC1Sc1nnc(-c2ccc(Cl)cc2)s1
3-[[5-(4-chlorophenyl)-1,3,4-thiadiazol-2-yl]sulfanyl]-1,3,4,5-tetrahydro-1-benzazepin-2-one