Task: Answer the multiple choice question.
Question: Which drug exhibits a -31.975% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. CCCCCCSc1ccc([C@H]2N[C@@](Cc3ccccc3)(C(=O)OC)[C@H]3C(=O)N(CC)C(=O)[C@@H]23)cc1.O=C(O)C(F)(F)F
b. CCCCC(=O)Nc1ccc(C(=O)N2CCN(C)CC2)cc1
c. CC(OC(=O)c1cc2c(s1)CCCCC2)C(=O)NC(N)=O
d. CCOC(=O)CSc1nc2ccccc2n1CC(=O)N(C(C)C)C(C)C
e. Cc1onc(-c2ccccc2Cl)c1C(=O)N1CCCCC1
Answer: c. CC(OC(=O)c1cc2c(s1)CCCCC2)C(=O)NC(N)=O
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC(OC(=O)c1cc2c(s1)CCCCC2)C(=O)NC(N)=O
CC(OC(=O)c1cc2c(s1)CCCCC2)C(=O)NC(N)=O
[1-(carbamoylamino)-1-oxopropan-2-yl] 5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-2-carboxylate