Task: Answer the multiple choice question.
Query: Which drug exhibits a 2.037\% 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=C(NNS(=O)(=O)c1ccc(Br)cc1)c1ccccc1-n1cccc1
b) Cl.NC(=O)C1CCN(C(c2ccccc2F)c2nnnn2Cc2ccco2)CC1
c) C=CCNC(=O)NC(=O)COC(=O)CC(NC(N)=O)c1ccc(Cl)cc1
d) COc1cc(NC(=O)CN(C)S(=O)(=O)c2ccc(-c3ccc(=O)[nH]n3)s2)cc(OC)c1
Answer: c. C=CCNC(=O)NC(=O)COC(=O)CC(NC(N)=O)c1ccc(Cl)cc1
{#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=CCNC(=O)NC(=O)COC(=O)CC(NC(N)=O)c1ccc(Cl)cc1
C=CCNC(=O)NC(=O)COC(=O)CC(NC(N)=O)c1ccc(Cl)cc1
[2-oxo-2-(prop-2-enylcarbamoylamino)ethyl] 3-(carbamoylamino)-3-(4-chlorophenyl)propanoate