Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 1.620\% 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. Cc1ccc(NC(=S)N2CCN(c3nccc(C(F)(F)F)n3)CC2)c(C)c1
b. CCCc1cc(=O)oc2cc(OCC(=O)N(C)C)c(Cl)cc12
c. C/C=C(/C)C(=O)Nc1cccc(C2=NOC3(C2)C[C@H](C(N)=O)N(C(=O)c2ccc(Cl)cc2)C3)c1
d. CCCCC(=O)Nc1ccc(N2CCN(C(=O)CC)CC2)cc1
Answer: c. C/C=C(/C)C(=O)Nc1cccc(C2=NOC3(C2)C[C@H](C(N)=O)N(C(=O)c2ccc(Cl)cc2)C3)c1
{#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/C=C(/C)C(=O)Nc1cccc(C2=NOC3(C2)C[C@H](C(N)=O)N(C(=O)c2ccc(Cl)cc2)C3)c1
C/C=C(/C)C(=O)Nc1cccc(C2=NOC3(C2)C[C@H](C(N)=O)N(C(=O)c2ccc(Cl)cc2)C3)c1
(8R)-7-(4-chlorobenzoyl)-3-[3-[[(Z)-2-methylbut-2-enoyl]amino]phenyl]-1-oxa-2,7-diazaspiro[4.4]non-2-ene-8-carboxamide