Task: Answer the MCQ question.
Query: Which compound has a 12.591\% 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 additional words.
Options:
a. O=c1oc2ccccc2c(O)c1[C@H]1c2ccc(O)cc2Oc2c1c(=O)oc1ccccc21
b. O=S(=O)(c1cc(Cl)c(Cl)cc1Cl)N1CCN2CCCC2C1
c. CCSc1nnc(NC(=O)CCc2ccc(OC)cc2)s1
d. Cn1c(=O)c2c(SCC(=O)NCCc3ccccc3)nc(C3CC3)nc2n(C)c1=O
Answer: c. CCSc1nnc(NC(=O)CCc2ccc(OC)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#}
CCSc1nnc(NC(=O)CCc2ccc(OC)cc2)s1
CCSc1nnc(NC(=O)CCc2ccc(OC)cc2)s1
N-(5-ethylsulfanyl-1,3,4-thiadiazol-2-yl)-3-(4-methoxyphenyl)propanamide