Task: Answer the multiple choice question.
Question: Which drug has a 3.525\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. O=C(Nc1ccc(Cl)cn1)c1ccc2c(Cl)c3c(nc2c1)CCC3
b. COC(=O)Nc1ccc(S(=O)(=O)N2CCCC(C(=O)N3CCC(C)CC3)C2)cc1
c. C=CCc1cccc(OC)c1OCCOCCn1ccnc1.O=C(O)C(=O)O
d. O=C(COc1ccc(Br)cc1Cl)c1ccc[nH]1
e. CCc1noc(C)c1C(=O)Nc1nc2ccc(OC)cc2s1
Answer: c. C=CCc1cccc(OC)c1OCCOCCn1ccnc1.O=C(O)C(=O)O
{#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=CCc1cccc(OC)c1OCCOCCn1ccnc1.O=C(O)C(=O)O
C=CCc1cccc(OC)c1OCCOCCn1ccnc1.O=C(O)C(=O)O
1-[2-[2-(2-methoxy-6-prop-2-enylphenoxy)ethoxy]ethyl]imidazole;oxalic acid