Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 7.329\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. CC(C)(C)C(=O)OCCNc1nc(-c2ccccc2)nc2ccccc12
b. Cn1nccc1C(=O)N1CCN(C23CC4CC(CC(C4)C2)C3)CC1
c. CNc1nnc(-c2cc3cc(Cl)ccc3oc2=O)s1
d. CCOC(=O)C[C@H]1c2ccc(C(F)(F)F)cc2S(=O)(=O)N1C(C)C
Answer: c. CNc1nnc(-c2cc3cc(Cl)ccc3oc2=O)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#}
CNc1nnc(-c2cc3cc(Cl)ccc3oc2=O)s1
CNc1nnc(-c2cc3cc(Cl)ccc3oc2=O)s1
6-chloro-3-[5-(methylamino)-1,3,4-thiadiazol-2-yl]chromen-2-one