Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 14.063\% human ether-à-go-go related gene (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(/C=C/C(=O)C(C)(C)C)cc1OC
b C=CCSc1ncnc2c1oc1nc3c(cc12)COC(C)(C)C3
c Cc1ccc(N2CC(NS(=O)(=O)c3cccnc3)CC2=O)cc1
d O=C1OC(CCl)CN1Cc1c(Cl)cccc1Cl
Answer: b. C=CCSc1ncnc2c1oc1nc3c(cc12)COC(C)(C)C3
{#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#}
C=CCSc1ncnc2c1oc1nc3c(cc12)COC(C)(C)C3
C=CCSc1ncnc2c1oc1nc3c(cc12)COC(C)(C)C3
5,5-dimethyl-15-prop-2-enylsulfanyl-6,17-dioxa-2,12,14-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),2,8,11(16),12,14-hexaene